[cfe-commits] r171857 - in /cfe/trunk: lib/AST/ASTContext.cpp test/SemaCXX/visibility.cpp

[Rafael Espindola]

Author: rafael
Date: Tue Jan  8 08:58:32 2013
New Revision: 171857

URL: http://llvm.org/viewvc/llvm-project?rev=171857&view=rev
Log:
Clear the LV cache when setting the instantiated from link.
Fixes pr14835.

Added:
    cfe/trunk/test/SemaCXX/visibility.cpp
Modified:
    cfe/trunk/lib/AST/ASTContext.cpp

Modified: cfe/trunk/lib/AST/ASTContext.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ASTContext.cpp?rev=171857&r1=171856&r2=171857&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ASTContext.cpp (original)
+++ cfe/trunk/lib/AST/ASTContext.cpp Tue Jan  8 08:58:32 2013
@@ -949,6 +949,7 @@
          "Already noted what static data member was instantiated from");
   InstantiatedFromStaticDataMember[Inst] 
     = new (*this) MemberSpecializationInfo(Tmpl, TSK, PointOfInstantiation);
+  Inst->ClearLVCache();
 }
 
 FunctionDecl *ASTContext::getClassScopeSpecializationPattern(

Added: cfe/trunk/test/SemaCXX/visibility.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaCXX/visibility.cpp?rev=171857&view=auto
==============================================================================
--- cfe/trunk/test/SemaCXX/visibility.cpp (added)
+++ cfe/trunk/test/SemaCXX/visibility.cpp Tue Jan  8 08:58:32 2013
@@ -0,0 +1,12 @@
+// RUN: %clang_cc1 -fsyntax-only %s
+
+namespace test1 {
+  template <class C>
+  struct C2
+  {
+    static int p __attribute__((visibility("hidden")));
+  };
+  int f() {
+    return C2<int>::p;
+  }
+}